/Engine/Source/Developer/ProfileVisualizer/Public/SBarVisualizer.h
Function called when the currently selected bar graph changes
void OnBarGraphSelectionChanged ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FVisualizerEvent](API\Developer\ProfileVisualizer\FVisualizerEvent) > Selection, [ESelectInfo::Type](API\Runtime\SlateCore\Types\ESelectInfo__Type) SelectInfo )